From: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Date: Tue, 6 Jan 2009 22:41:11 +0000 (-0800)
Subject: do_coredump(): check return from argv_split()
X-Git-Tag: v2.6.29-rc1~361
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=350eaf791bebccb9ad5999351f3e328319545f03;p=pandora-kernel.git

do_coredump(): check return from argv_split()

do_coredump() accesses helper_argv[0] without checking helper_argv !=
NULL.  This can happen if page allocation failed.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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